Please add an option to disable the cleanup of the "new message" broadcast notification of android system (other SMS apps like smsGO, Handcent,... offer such an option).
There are a lot of apps using also this broadcast notification for their purpose - e.g. the app "Smart Sound-Profile" (https://play.google.com/store/apps/details?id=com.tartar.soundprofiles&hl=de) which gives you profiles for loudness of all sounds and also contact-depending sounds.